SuckerTree Horizontal Menu

SuckerTree Horizontal Menu is a CSS and DOM hybrid menu that's list based and supports multiple levels of sub menus. The trick to SuckerTree is a small adoptable piece of JavaScript that crawls the inner levels of a list menu and assigns the appropriate show/hide and positioning behavior to them. You can even have multiple SuckerTree menus on the same page.

I'm working on a site and had the site all ready to go. We had someone here looking at the site using IE 6 and the menu navigation is funky. It works great in IE 7, IE 8, FF and Safari. Of course, MS would prove to make me want to pull all my hair out! .